SIGCHLD race condition?

[Paul Menage]

>
>
>On Wed, 26 Sep 2001, Paul Menage wrote:
>
>> - Switch to using queued signals for network readiness events, then use
>> sigtimedwait() or similar instead of select(). I imagine that this would
>> be a fairly major overhaul of the networking code.
>>
>
>And how does one emulate sigtimedwait() for those older platforms that
>lack it?  I don't remember seeing it listed in the NeXTStep manpages.

So scrap that idea then - it's more of a change than I'd think people
would want anyway.

How about the pipe solution? That should be relatively portable.

Paul